09-25-2025 03:28 AM
Hello,
It’s been nearly two months since I purchased my device, and I’ve been experiencing a persistent issue from the very beginning. This problem occurs specifically when my laptop is set to use only the NVIDIA GPU via the MUX switch.
If I’m using the latest NVIDIA drivers, I encounter a black screen shortly after waking the device from sleep, or within a few minutes during desktop usage, while watching videos or movies, or even while working in various applications (including Adobe software). The only way to recover from this state is by forcefully shutting down the system.
When using the OEM NVIDIA driver, the issue mostly occurs during video or movie playback. Interestingly, I do not experience this issue while gaming. Also, when the AMD GPU is selected, the problem does not occur at all.
This issue has been widely discussed on NVIDIA forums, yet no concrete solution has been found. Many users insist that the root cause is a ‘KernelPower’ error and that the NVIDIA graphics driver crashes due to a ‘VIDEO_TDR_FAILURE’.
I have tried several troubleshooting steps, including:
Despite all these efforts, the issue persists.
Please provide feedback regarding this issue and assist me in resolving it. If this is a chronic hardware defect, kindly inform me so I can proceed with a device replacement or return. ASUS customer support in my region was unable to resolve the issue and advised me to contact an authorized service center. NVIDIA has acknowledged the issue and stated that it is being investigated at Level 2, but there has been no progress so far.
I urgently await your response.
09-25-2025 07:31 PM
@ROGn97eh8ojctm5
May I ask for the full model of the laptop you are using?
[Windows 11/10] How to check the model name and BIOS version
What are the current BIOS version, system version, OS build, and graphics driver version?
Sorry for any inconvenience it may be caused.
09-26-2025 12:48 AM
SYSTEM MODEL: ROG Zephyrus G14 GA403UH_GA403UH
BIOS VERSION/DATE: American Megatrends International, LLC. GA403UH.304, 1.08.2025
09-27-2025 01:37 AM
Hi, I'm waiting for your return.
09-29-2025 11:54 PM
@ROGn97eh8ojctm5
It appears that you have not provided the graphics driver version. For the GA403UH model, the NVIDIA graphics driver version we provide on our website is V32.0.15.7665. Please check if your current graphics driver is this version.
If it is not, and you have installed the driver from the graphics card manufacturer, we recommend completely uninstalling it and then reinstalling the driver from our website to see if the issue improves.
We apologize for any inconvenience this may have caused.
09-30-2025 01:45 AM
I've specified my graphics driver. Again, I'll specify that my graphics driver is the OEM Nvidia driver, as you mentioned. I've detailed the issue I'm experiencing with this driver, but I haven't found a solution, and I still can't.
10-01-2025 12:14 AM
@ROGn97eh8ojctm5
I sent you a message, please check.
Thank you.